https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable%0A

Example: https://uberchromegw.corp.google.com/p/chromium.win/builders/Win10%20Tests%20x64/builds/14501

[ RUN      ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable
unknown file: error: Uninteresting mock function call - returning directly.
    Function call: ShowChromeCleanerPrompt(0000018372E63660, 0000018372DB0B10, 0000018372E11AB0)
../../chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_dialog_controller_impl_browsertest_win.cc(89): error: Actual function call count doesn't match EXPECT_CALL(mock_delegate_, ShowChromeCleanerPrompt(_, _, _))...
         Expected: to be called once
           Actual: never called - unsatisfied and active
[  FAILED  ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable, where TypeParam =  and GetParam() =  (1056 ms)
[ RUN      ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable
unknown file: error: Uninteresting mock function call - returning directly.
    Function call: ShowChromeCleanerPrompt(000001C9FEF20ED0, 000001C9FB99D5A0, 000001C9FBA01AB0)
../../chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_dialog_controller_impl_browsertest_win.cc(89): error: Actual function call count doesn't match EXPECT_CALL(mock_delegate_, ShowChromeCleanerPrompt(_, _, _))...
         Expected: to be called once
           Actual: never called - unsatisfied and active
[  FAILED  ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable, where TypeParam =  and GetParam() =  (1028 ms)
[ RUN      ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable
unknown file: error: Uninteresting mock function call - returning directly.
    Function call: ShowChromeCleanerPrompt(000001D9CCD55F80, 000001D9CCB2D910, 000001D9CCB91AB0)
[572:8184:0808/171059.332:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1
../../chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_dialog_controller_impl_browsertest_win.cc(89): error: Actual function call count doesn't match EXPECT_CALL(mock_delegate_, ShowChromeCleanerPrompt(_, _, _))...
         Expected: to be called once
           Actual: never called - unsatisfied and active
[  FAILED  ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable, where TypeParam =  and GetParam() =  (1043 ms)
[ RUN      ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable
unknown file: error: Uninteresting mock function call - returning directly.
    Function call: ShowChromeCleanerPrompt(0000028827F155A0, 000002882488F3F0, 00000288248F1AB0)
../../chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_dialog_controller_impl_browsertest_win.cc(89): error: Actual function call count doesn't match EXPECT_CALL(mock_delegate_, ShowChromeCleanerPrompt(_, _, _))...
         Expected: to be called once
           Actual: never called - unsatisfied and active
[  FAILED  ] ChromeCleanerPromptUserTest.OnInfectedBrowserNotAvailable, where TypeParam =  and GetParam() =  (1002 ms)

Othre builds on Win10 Tests x64:
https://uberchromegw.corp.google.com/i/chromium.win/builders/Win10%20Tests%20x64/builds/14546
https://uberchromegw.corp.google.com/i/chromium.win/builders/Win10%20Tests%20x64/builds/14552
https://uberchromegw.corp.google.com/i/chromium.win/builders/Win10%20Tests%20x64/builds/14559